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WI A CORP

Overview
  • Total Patents
    70
  • GoodIP Patent Rank
    129,761
  • Filing trend
    ⇧ 200.0%
About

WI A CORP has a total of 70 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets optics, semiconductors and machine tools are COWINDST CO LTD, YTS CO LTD and LIN HSIANG-LIN.

Patent filings per year

Chart showing WI A CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Su Chan 29
#2 Kim Yong Mun 22
#3 Yoon Hyeong Ryeol 19
#4 Lee Chan Koo 15
#5 Koji Hashizume 14
#6 Lee Kyung Cheol 8
#7 Yoon Hyeong-Ryeol 6
#8 Park Nae Hwang 6
#9 Hashizume Koji 5
#10 Bae Hyun Seop 5

Latest patents

Publication Filing date Title
KR101946314B1 Guide roller
WO2019088530A1 Apparatus and method for sintering conductive material using laser
KR20190049429A Sintering device and method for conductive material using laser
WO2018070620A1 Device and method for crystallizing ito by using laser
KR20180047204A An organic light emitting diplay device and a method of manufacturing the device
TW201640203A Photo alignment apparatus
KR101589519B1 Photo alignment device using led
CN105103093A Ito patterning device and patterning method
KR20150064646A Manufacturing method for laser reflective mask
KR20140143320A Device and method for ito patterning
KR101535864B1 Manufacturing device and method for flexible printed circuit board using laser
KR101385267B1 Cleaning method for metal nanowire
KR101385197B1 Laser manufacturing apparatus
KR101391003B1 Manufacturing method for laser reflective mask
KR101385270B1 Laser patterning apparatus and method
KR20140134141A Electrodeless light source device using microwave
KR101313908B1 Image security system using laser range-gate method
KR101275059B1 Device and method for laser beam split
TW201348800A Rotational device for working stage and rubbing device having the same
TW201351001A Photo alignment apparatus